| A planning model for multiple blending schemes | |
| Alternative Title | A planning model for multiple blending schemes |
| Gao Zhen1 | |
| 2015 | |
| Source Publication | CHINESE JOURNAL OF CHEMICAL ENGINEERING
 |
| ISSN | 1004-9541 |
| Volume | 23Issue:4Pages:675-680 |
| Abstract | The key of production planning of refineries is to determine the production planning of units and blending schemes of blends in each period of the plan horizon, since they affect the effective utilization of components of refineries and hence profits. The optimization is difficult, because of many complicated product production-consumption relationships in production processes, which are closely related to the running modes of the units. Additionally, the blending products, such as gasoline and diesel, may use multiple blending schemes for their production that increase the complexity of the problem. This paper models the production planning problem as a mixed integer nonlinear programming. Computational experiments for a refinery show the effectiveness of the model. The optimal results give the effective utilization of the self-produced components and increase of the profit. (C) 2015 The Chemical Industry and Engineering Society of China, and Chemical Industry Press. All rights reserved. |
| Other Abstract | The key of production planning of refineries is to determine the production planning of units and blending schemes of blends in each period of the plan horizon, since they affect the effective utilization of components of refineries and hence profits. The optimization is difficult, because of many complicated product production–consumption relationships in production processes, which are closely related to the running modes of the units. Additionally, the blending products, such as gasoline and diesel, may use multiple blending schemes for their production that increase the complexity of the problem. This paper models the production planning problem as a mixed integer nonlinear programming. Computational experiments for a refinery show the effectiveness of the model. The optimal results give the effective utilization of the self-produced components and increase of the profit. |
| Keyword | INTEGER NONLINEAR PROGRAMS MIXED-INTEGER GLOBAL OPTIMIZATION OUTER-APPROXIMATION REFINERY ALGORITHM BRANCH Refinery production planning Running mode Blending scheme Mixed integer nonlinear programming |
| Indexed By | CSCD |
| Language | 英语 |
| Funding Project | [State Key Laboratory of Synthetical Automation for Process Industries Fundamental Research Funds] |
| CSCD ID | CSCD:5417343 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/156531 |
| Collection | 中国科学院金属研究所 |
| Affiliation | 1.中国科学院金属研究所 2.东北大学 |
| Recommended Citation GB/T 7714 | Gao Zhen. A planning model for multiple blending schemes[J]. CHINESE JOURNAL OF CHEMICAL ENGINEERING,2015,23(4):675-680. |
| APA | Gao Zhen.(2015).A planning model for multiple blending schemes.CHINESE JOURNAL OF CHEMICAL ENGINEERING,23(4),675-680. |
| MLA | Gao Zhen."A planning model for multiple blending schemes".CHINESE JOURNAL OF CHEMICAL ENGINEERING 23.4(2015):675-680. |
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